Leadership makes great companies, but few of us truly understand how to turn ourselves and others into great leaders. One company—the Jesuits—pioneered a unique formula for molding leaders and in the process built one of history’s most successful companies.In this groundbreaking book, Chris Lowney reveals the leadership principles that have guided the Jesuits for more than 450 years: self-awareness, ingenuity, love, and heroism. Lowney shows how these same principles can make each of us a dynamic leader in the twenty-first century.